Notes: Before mounting your lens to this adapter, please make sure that the f-stop of the aperture ring in this adapter is set to "8". This adapter does NOT support electronic aperture control - this must be set manually. The following lenses are incompatible with this adapter:

• Automatic diaphragm (AE metering), electronic aperture control, and other auto functions are not retained while using this adapter.

The Nikon G to Fuji X Speed Booster allows the attachment of Nikon full frame lenses to a Fujifilm X-mount APS-C format camera. It increases the angle of view and maximum aperture by 1 stop. This adapter condenses light so that an effective full frame angle of view is possible on the crop sensor. It includes a detachable tripod foot and has a built-in aperture control ring.